Kalashnikov KP-9 with Buttstock 9mmDescription Many AK parts are interchangeable with the KP 9 Pistol. Reliability remains excellent and the low recoiling and widely available 9mm pistol cartridge makes for a fun (and inexpensive) pistol to shoot. Proudly made for the Vityaz admirers, the KP 9 is one of the best compact pistols for any occasion: The KP 9 by Kalashnikov USA is the only AK authentic pistol based on the Russian Vityaz submachine gun. The KP 9 is a dependable weapon in